diff --git a/semester3/spca/parts/00_asm/01_syntax/00_intro.tex b/semester3/spca/parts/00_asm/01_syntax/00_intro.tex
index ac85fa5..e7e8ef7 100644
--- a/semester3/spca/parts/00_asm/01_syntax/00_intro.tex
+++ b/semester3/spca/parts/00_asm/01_syntax/00_intro.tex
@@ -5,7 +5,7 @@ The most obvious difference between the two is that they invert the order of ope
 i.e. where the AT\&T syntax has the destination as the second argument, the Intel syntax puts it first.
 
 The state that is visible to us is:
-\begin{itemize}
+\begin{itemize}[noitemsep]
     \item PC (Program Counter) that contains the address of the next instruction
     \item Register file that contains the most used program data
     \item Condition codes that store status information about most recent arithmetic operation and are used for conditional branching
diff --git a/semester3/spca/parts/00_asm/01_syntax/01_registers.tex b/semester3/spca/parts/00_asm/01_syntax/01_registers.tex
index 8973d54..81bc90c 100644
--- a/semester3/spca/parts/00_asm/01_syntax/01_registers.tex
+++ b/semester3/spca/parts/00_asm/01_syntax/01_registers.tex
@@ -21,5 +21,4 @@ In other words, any 16 bit code would still work as previously, as e.g. the \tex
 
 The same happened again when extending to 64-bit, only this time the \texttt{r} prefix was used.
 So, the register \texttt{\$eax} was now the lower 32 bits of \texttt{\%rax}.
-
 Additionally, the following registers are also available, with \texttt{X} to be substituted with 8 through 15: \texttt{\%rX} and the lower 32 bits \texttt{\%rXd}
diff --git a/semester3/spca/parts/00_asm/01_syntax/02_instructions.tex b/semester3/spca/parts/00_asm/01_syntax/02_instructions.tex
index eeffa01..4600062 100644
--- a/semester3/spca/parts/00_asm/01_syntax/02_instructions.tex
+++ b/semester3/spca/parts/00_asm/01_syntax/02_instructions.tex
@@ -5,7 +5,7 @@ The following postfixes are available: \texttt{b} (byte, 1 byte), \texttt{w} (wo
 The following options can be passed for source and destination: Registers,
 
 \content{Immediates} To use a constant value (aka Immediate) in an instruction, we prefix the number with \texttt{\$} (following number is decimal).
-To use hex, we can use \texttt{\$0x}, etc.
+To use hex, we can use \texttt{\$0x}, for binary, we can use \texttt{\$0b}, etc.
 
 \content{Memory addresses} To treat a register as a memory address, use parenthesis, e.g. \texttt{(\%rax)} interprets the value of \texttt{\%rax} as a memory address.
 The instruction will then read the number of bytes, as specified by the postfix of the instruction.
diff --git a/semester3/spca/spca-summary.pdf b/semester3/spca/spca-summary.pdf
index 8760037..f01c508 100644
Binary files a/semester3/spca/spca-summary.pdf and b/semester3/spca/spca-summary.pdf differ